Wiper system (WS), function - GF82.30-P-0003R: Notes

MODEL 230 

The wiper system (WSA) is operated using the combination switch (S4). The selected wiper level is transmitted from the steering column module (N80) via the Class B (interior) Controller Area Network Bus (CAN-B) to the driver-side SAM control unit (N10/10). The driver-side SAM control unit (N10/10) actuates the wiper motor (M6/1).

Wipe 

• Touch wipe:

  Push the combination switch (S4) as far as to the detent.

• Automatic control depending on rainfall intensity:

  Turn combination switch (S4) to position "I".

• Wipe at slow speed:

  Turn combination switch (S4) to position "II".

• Wipe at fast speed:

  Turn combination switch (S4) to position "III".

WASH 

Windshield is wiped while spraying washing water. To do this, push combination switch (S4) beyond detent.

Windshield washer system heater 

Automatically controlled by driver-side SAM control unit (N10/10) depending on outside temperature.

Wiper park position heater 

Automatically controlled by passenger-side SAM control unit (N10/11) depending on outside temperature.

	Wiper system (WS), location of components		GF82.30-P-0003-01R
	Wiper system (WS), interlinkage of components		GF82.30-P-0003-02R
	Windshield wiper, function		GF82.30-P-3004R
	Windshield washer, function		GF82.35-P-3002R
	Heating wiper system, function		GF82.30-P-2003R
	Washer nozzles/washer nozzle hose heater, function		GF82.35-P-3003R
	Wiper startup suppression, function		GF82.30-P-3008R
	Wiper system automatic speed reduction, function	Not in vehicles with code (494a) USA version	GF82.30-P-4006R